MWM natural gas engine generator & CHP cogeneration

Ettes Power MWM series natural gas engine generator & CCHPs, from 400kW to 2000kW, high performance & high efficiency for project of cogeneration of WtE (waste to energy) & distributed energy system.

EWN Natural Gas Cogeneration Series Include 400kW, 500kW, 600kW, 800kW, 1000kW, 1200kW, 1500kW 2000kW

As a leading manufacturer and assembler for whole gas engine generator set & CHPs in China, Ettes mainly adopt MWM engines of CG132 (TCG3016), CG170 (TCG2020) and CG260 (TCG2032) at engine type of V8, V12, V16 and V20 etc, with features of high reliable, quick installation, easy operation and low maintenance cost. In addition to standard package of electrical generation, client’s special requirements can be tailored such as CHP, CCHP, Cogeneration, ATS, Parallel operation system, Remote monitor & Control, Modularized soundproof & weatherproof container.

► Customer Benefits for MWM Gas Power Generation

• The engine brand is globally recognized and the performance is highly reliable.

• Globally top recognized engine brand with highly reliable performance

• Advanced technology of lean-burn and field-tested & proven technology.

• Adopting highly intelligent TEM control system, optimum control concept for entire cogeneration unit. 

• Low space requirement due to the most compact design.

• Low operating costs as a result of low levels of lubricant and fuel consumption.

• The highest electrical efficiency can reach 43.7% and generate more profits.

• Low emissions of NOx and CO due to most advanced combustion technologies

• Most environmental friendly, can satisfy strict requirements by three way catalyst or SCR.

• Long service life resulting from application-specific design, designed for continuous duty.

• Ensured running hours of over 8000 hours per year, overhaul time can reach over 64000 hours.

• Broadest range of fuels, suitable for a wide range of methane based gases like natural gas (PNG, CNG, LNG), biogas  (farm digester gas, sewage gas and landfill gas), coalmine methane and oilfield AGP gas etc.

• Broadest applications in various fields, based on electricity generation, making heat Recovery system to realize CHP, CCHP, Cogeneration for Distribution Energy System.

• Wide range of applications: fast start up and shut down of the power plant is possible due to only 7 loadsteps. Reliable power supply wether in island mode, parallel to the grid or for blackstart properties is ensured.

• Customer oriented service, widely and easily available all over the world, supplied by service center of MMW agency or  ETTES POWER, to ensure smooth running in operation, maintenance and repair. 

Models List of MWM Natural Gas Gensets & CHP (50Hz, 1500rpm)
Model	Elec. Power (kWe)	Heat Output (kWt)	Engine Model	Engine Power (kW)	Cyls.& Type	Dspl. (L)	Elec Eff.	Heat Eff.	Total Eff.	PDF D/L
※EW-400N5	400	404	TCG3016V08/ CG132-8	436	8.V	17.5	43.1%	43.6%	86.7%
EW-600N5	600	654	TCG3016V12/ CG132-12	656	12.V	26.3	43.3%	44.6%	87.9%
EW-800N5	800	858	TCG3016V16/ CG132-16	820	16.V	35	43.5%	44.6%	88.1%
EW-1000N5	1000	1100	TCG3016V16S/ CG132-16	1025	16.V	35	43.0%	45.4%	88.4%
※EW-1000N5	1000	1177	TCG2020V12K/ CG170-12	1187	12.V	53.1	43.0%	45.4%	88.4%
※EW-1125N5	1125	1253	TCG2020V12K/ CG17-12	1187	12.V	53.1	40.9%	45.6%	86.5%
EW-1200N5	1200	1189	TCG2020V12/ CG170-12	1245	12.V	53.1	43.6%	43.3%	86.9%
EW-1500N5	1500	1675	TCG2020V16K/ CG170-16	1557	16.V	70.8	40.9%	45.7%	86.6%
EW-1560N5	1560	1576	TCG2020V16/ CG170-16	1620	16.V	70.8	43.2%	43.8%	87.0%
EW-2000N5	2000	2021	TCG2020V20/ CG170-20	2079	20.V	88.5	43.7%	43.2%	86.9%
EW-2000N5	2000	1914	TCG2020V20/ CG170-20	2079	20.V	88.5	44.4%	42.5%	86.9%
※EW-2300N5	2300	2279	TCG3020V20/ CG170-20	2387	20.V	89.0	44.0%	43.6%	87.6%

Remarks:

• Above Gensets are based on 50Hz, 1500rpm, 400V, 3 Phases & 4 Wires.

• According to ISO3046-1 at U=0.4kV, cosphi=1.0 for 50Hz, methane number of natural gas＞70, lower calorific value: LHV>36MJ/Nm³.

• Electrical efficiency is based on cosphi =1.0 and ISO3046 conditions. Heat is recovered from jacket water and exhaust gas cooled to 120℃.

• Operations conditions is based on ambient temperature -25-25℃ and altitude less than 1000m.

• For power deratings caused by other temps and altitudes, please consult Ettes Power.

• Other low voltages and high voltage of 3.3kV, 6.3kV and 10.5kV are available for options.

• Models with "N" for Natural gas (CNG, PNG, LNG, Shale Gas, Oilfield Associated Gas and Coalmine Gas etc).

• Special configurations for Soundproof Container, ATS and Synchronizing Parallel System are available for options.

• Special configuration of CHP, CCHP (trigeneration), Cogeneration are available for options. 

• All data provided on this site is for information purposes only, explicitly non-binding and subject to changes without further notice.

Models List of MWM Natural Gas Gensets & CHP (60Hz, 1800rpm)
Model	Elec. Power (kWe)	Heat Output (kWt)	Engine Model	Engine Power (kW)	Cyls.& Type	Dspl. (L)	Elec Eff.	Heat Eff.	Total Eff.	PDF D/L
EW-400N6	400	427	TCG3016V08/ CG132-V8	436	8.V	17.5	42.1%	45.0%	87.1%
EW-600N6	600	654	TCG3016V12/ CG132-V12	656	12.V	26.3	42.4%	45.7%	88.1%
EW-800N6	800	856	TCG3016V16/ CG132-V16	820	16.V	35	42.6%	45.5%	88.1%
※EW-1125N6	1125	1261	TCG2020V12K/ CG170-V12	1187	12.V	53.1	40.7%	45.6%	86.3%
EW-1200N6	1200	1189	TCG2020V12/ CG170-V12	1245	12.V	53.1	43.4%	43.2%	86.6%
※EW-1500N6	1500	1686	TCG2020V16/ CG170-V16	1557	16.V	70.8	40.6%	45.7%	86.3%
EW-1560N6	1560	1576	TCG2020V16/ CG170-V16	1620	16.V	70.8	43.0%	43.8%	86.8%
EW-2000N6	2000	2021	TCG2020V20/ CG170-V20	2079	20.V	88.5	43.4%	43.2%	86.6%

Remarks:

• Above Gensets are based on 60Hz, 1800rpm, 480V, 3 Phases & 4 Wires.

• According to ISO3046-1 at U=0.48kV, cosphi=1.0 for 60Hz, methane number of natural gas＞70, lower calorific value: LHV>36MJ/Nm³.

• Electrical efficiency is based on cosphi =1.0 and ISO3046 conditions. Heat is recovered from jacket water and exhaust gas cooled to 120℃.

• Operations conditions is based on ambient temperature -25-25℃ and altitude less than 1000m.

• For power deratings caused by other temps and altitudes, please consult Ettes Power.

• Other low voltages and high voltage of 4.16kV, 6.6kV and 13.8kV are available for options.

• Models with "N" for Natural gas (CNG, PNG, LNG, Shale Gas, Oilfield Associated Gas and Coalmine Gas etc).

• Special configurations for Soundproof Container, ATS and Synchronizing Parallel System are available for options.

• Special configuration of CHP, CCHP (trigeneration), Cogeneration are available for options. 

• All data provided on this site is for information purposes only, explicitly non-binding and subject to changes without further notice.